MATH CROSS WORD PUZZLE

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Across
  1. 3. smallest natural number
  2. 6. graph that uses bars to show fractions
  3. 7. smallest prime number
Down
  1. 1. garph that uses pictures and symbols
  2. 2. bottom number of fraction
  3. 4. answer to a division problem
  4. 5. an answer to a multiplication problem